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https://issues.apache.org/jira/browse/HDDS-10841?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Hemant Kumar updated HDDS-10841:
--------------------------------
Description:
Unlikely other pagination APIs (list volume, bucket, keys, etc) snapshot diff
CLI help doesn't print default (or max) values for page-size.
List bucket CLI help:
{code:java}
Usage: ozone sh bucket list [-hV] [--has-snapshot] [-p=<prefix>]
[-s=<startItem>] [[-l=<limit>] | [-a]] <value>
lists the buckets in a volume.
<value> URI of the volume.
Ozone URI could either be a full URI or short URI.
Full URI should start with o3://, in case of non-HA
clusters it should be followed by the host name and
optionally the port number. In case of HA clusters
the service id should be used. Service id provides a
logical name for multiple hosts and it is defined
in the property ozone.om.service.ids.
Example of a full URI with host name and port number
for a key:
o3://omhostname:9862/vol1/bucket1/key1
With a service id for a volume:
o3://omserviceid/vol1/
Short URI should start from the volume.
Example of a short URI for a bucket:
vol1/bucket1
Any unspecified information will be identified from
the config files. -a, --all List
all results
-h, --help Show this help message and exit.
--has-snapshot Only show buckets that have at least one active
snapshot.
-l, --length=<limit> Maximum number of items to list
Default: 100
-p, --prefix=<prefix> Prefix to filter the items
-s, --start=<startItem> The item to start the listing from.
This will be excluded from the result.
-V, --version Print version information and exit. {code}
Snapshot diff CLI help.
{code:java}
Usage: ozone sh snapshot diff [-chV] [-p=<pageSize>] [-t=<token>] <value>
<fromSnapshot> <toSnapshot>
Get the differences between two snapshots
<value> URI of the volume/bucket.
Ozone URI could either be a full URI or short URI.
Full URI should start with o3://, in case of non-HA
clusters it should be followed by the host name and
optionally the port number. In case of HA clusters
the service id should be used. Service id provides a
logical name for multiple hosts and it is defined
in the property ozone.om.service.ids.
Example of a full URI with host name and port number
for a key:
o3://omhostname:9862/vol1/bucket1/key1
With a service id for a volume:
o3://omserviceid/vol1/
Short URI should start from the volume.
Example of a short URI for a bucket:
vol1/bucket1
Any unspecified information will be identified from
the config files.
<fromSnapshot> from snapshot name
<toSnapshot> to snapshot name
-c, --cancel Request to cancel a running SnapshotDiff job. If the
job is not IN_PROGRESS, the request will fail.
-h, --help Show this help message and exit.
-p, --page-size=<pageSize>
number of diff entries to be returned in the response
(optional)
-t, --token=<token> continuation token for next page (optional)
-V, --version Print version information and exit. {code}
was:
Unlikely other pagination APIs (list volume, bucket, keys, etc) snapshot diff
CLI help doesn't print default values for page-size.
List bucket CLI help:
{code:java}
Usage: ozone sh bucket list [-hV] [--has-snapshot] [-p=<prefix>]
[-s=<startItem>] [[-l=<limit>] | [-a]] <value>
lists the buckets in a volume.
<value> URI of the volume.
Ozone URI could either be a full URI or short URI.
Full URI should start with o3://, in case of non-HA
clusters it should be followed by the host name and
optionally the port number. In case of HA clusters
the service id should be used. Service id provides a
logical name for multiple hosts and it is defined
in the property ozone.om.service.ids.
Example of a full URI with host name and port number
for a key:
o3://omhostname:9862/vol1/bucket1/key1
With a service id for a volume:
o3://omserviceid/vol1/
Short URI should start from the volume.
Example of a short URI for a bucket:
vol1/bucket1
Any unspecified information will be identified from
the config files. -a, --all List
all results
-h, --help Show this help message and exit.
--has-snapshot Only show buckets that have at least one active
snapshot.
-l, --length=<limit> Maximum number of items to list
Default: 100
-p, --prefix=<prefix> Prefix to filter the items
-s, --start=<startItem> The item to start the listing from.
This will be excluded from the result.
-V, --version Print version information and exit. {code}
Snapshot diff CLI help.
{code:java}
Usage: ozone sh snapshot diff [-chV] [-p=<pageSize>] [-t=<token>] <value>
<fromSnapshot> <toSnapshot>
Get the differences between two snapshots
<value> URI of the volume/bucket.
Ozone URI could either be a full URI or short URI.
Full URI should start with o3://, in case of non-HA
clusters it should be followed by the host name and
optionally the port number. In case of HA clusters
the service id should be used. Service id provides a
logical name for multiple hosts and it is defined
in the property ozone.om.service.ids.
Example of a full URI with host name and port number
for a key:
o3://omhostname:9862/vol1/bucket1/key1
With a service id for a volume:
o3://omserviceid/vol1/
Short URI should start from the volume.
Example of a short URI for a bucket:
vol1/bucket1
Any unspecified information will be identified from
the config files.
<fromSnapshot> from snapshot name
<toSnapshot> to snapshot name
-c, --cancel Request to cancel a running SnapshotDiff job. If the
job is not IN_PROGRESS, the request will fail.
-h, --help Show this help message and exit.
-p, --page-size=<pageSize>
number of diff entries to be returned in the response
(optional)
-t, --token=<token> continuation token for next page (optional)
-V, --version Print version information and exit. {code}
> Snapshot diff CLI help should prints default value for paramaters
> -----------------------------------------------------------------
>
> Key: HDDS-10841
> URL: https://issues.apache.org/jira/browse/HDDS-10841
> Project: Apache Ozone
> Issue Type: Sub-task
> Reporter: Hemant Kumar
> Priority: Major
>
> Unlikely other pagination APIs (list volume, bucket, keys, etc) snapshot diff
> CLI help doesn't print default (or max) values for page-size.
> List bucket CLI help:
> {code:java}
> Usage: ozone sh bucket list [-hV] [--has-snapshot] [-p=<prefix>]
> [-s=<startItem>] [[-l=<limit>] | [-a]] <value>
> lists the buckets in a volume.
> <value> URI of the volume.
> Ozone URI could either be a full URI or short URI.
> Full URI should start with o3://, in case of
> non-HA
> clusters it should be followed by the host name
> and
> optionally the port number. In case of HA clusters
> the service id should be used. Service id
> provides a
> logical name for multiple hosts and it is defined
> in the property ozone.om.service.ids.
> Example of a full URI with host name and port
> number
> for a key:
> o3://omhostname:9862/vol1/bucket1/key1
> With a service id for a volume:
> o3://omserviceid/vol1/
> Short URI should start from the volume.
> Example of a short URI for a bucket:
> vol1/bucket1
> Any unspecified information will be identified
> from
> the config files. -a, --all List
> all results
> -h, --help Show this help message and exit.
> --has-snapshot Only show buckets that have at least one active
> snapshot.
> -l, --length=<limit> Maximum number of items to list
> Default: 100
> -p, --prefix=<prefix> Prefix to filter the items
> -s, --start=<startItem> The item to start the listing from.
> This will be excluded from the result.
> -V, --version Print version information and exit. {code}
> Snapshot diff CLI help.
> {code:java}
> Usage: ozone sh snapshot diff [-chV] [-p=<pageSize>] [-t=<token>] <value>
> <fromSnapshot> <toSnapshot>
> Get the differences between two snapshots
> <value> URI of the volume/bucket.
> Ozone URI could either be a full URI or short URI.
> Full URI should start with o3://, in case of non-HA
> clusters it should be followed by the host name and
> optionally the port number. In case of HA clusters
> the service id should be used. Service id provides a
> logical name for multiple hosts and it is defined
> in the property ozone.om.service.ids.
> Example of a full URI with host name and port number
> for a key:
> o3://omhostname:9862/vol1/bucket1/key1
> With a service id for a volume:
> o3://omserviceid/vol1/
> Short URI should start from the volume.
> Example of a short URI for a bucket:
> vol1/bucket1
> Any unspecified information will be identified from
> the config files.
> <fromSnapshot> from snapshot name
> <toSnapshot> to snapshot name
> -c, --cancel Request to cancel a running SnapshotDiff job. If the
> job is not IN_PROGRESS, the request will fail.
> -h, --help Show this help message and exit.
> -p, --page-size=<pageSize>
> number of diff entries to be returned in the response
> (optional)
> -t, --token=<token> continuation token for next page (optional)
> -V, --version Print version information and exit. {code}
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